body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --Lime-Green: hsl(163, 72%, 41%);
    --Bright-Red: hsl(356, 69%, 56%);

    --facebook: #168ef4;
    --twitter: hsl(203, 89%, 53%);
    --instagram-1: hsl(37, 97%, 70%);
    --instagram-2: hsl(329, 70%, 58%);
    --youTube: hsl(348, 97%, 39%);
    --gray: #5f616d;
    --gray-dark: #191d3a;
    --card-gray: #f0f3fa;
    --header-gray:  #f6f6f8;

    --modoOscuro: rgb(181, 186, 206);
    --modoOscuro2:rgb(119, 124, 135);

}

/* ---- HEADER ---- */
.header {
    background: var(--header-gray);
    padding-bottom: 80px;
    padding-top: 2em;
    border-radius: 0 0 20px 20px;
}

.header h1 {
    margin: 0px;
    font-size: 2em;
}

.header__total {
    color: var(--gray);
    margin: .5em 0;
    font-weight: 600;
    border-bottom: 2px solid var(--gray);
    padding-bottom: 1.5em;
}

.header__darkMode {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.darkMode-checkbox {
    display: none;
}

.darkMode-checkbox:checked ~ .switch:before{
    transform: translateX(0px);
}

.switch {
    height: 30px;
    width: 60px;
    display: block;
    border-radius: 20px;
    background: linear-gradient(to right, var(--modoOscuro) 0% , var(--modoOscuro2) 100% );
    box-sizing: border-box;
    padding: 2.5px;
    cursor: pointer;
}

.switch:before {
    content: "";
    display: block;
    width: 25px;
    height: 25px;
    background: var(--gray-dark);
    border-radius: 100%;
    transform: translateX(30px);
    transition: .3s;
}

/* ---- card ---- */

.topCards {
    margin-top: -50px;
}

.wrapper {
    padding: 0 40px;
}

.grid {
    display:grid;
    gap: 20px;
    word-wrap: ;
}

.card {
    border-radius: 8px;
    overflow: hidden;
    background: var(--card-gray);
    text-align: center;
    padding: 2em 0;
    position: relative;
}

.card-title {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
    font-size: .9em;
    font-weight: bold;
}

.card-title img {
    margin-right: 5px;
}

.card:before {
    content: "";
    height: 4px;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
}

.card.facebook::before {
    background: var(--facebook); 
}

.card.twitter::before {
    background: var(--twitter); 
}

.card.instagram::before {
    background: linear-gradient(to right, var(--instagram-1) 0% , var(--instagram-2) 100% ); 
}

.card.youtube::before {
    background: var(--youTube); 
}

.card-followers-number {
    font-size: 50px;
    font-weight: 700;
}

.card-followers-title {
    display: block;
    text-transform: uppercase;
    color: var(--gray);
    letter-spacing: 5px;
    font-size: .75em;
}

.card-today {
    margin-top: 20px;
    color: var(--Lime-Green);
    font-size: .7em;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-today img {
    margin-right: 4px;
}

/* ---- overview ---- */

h2 {
    color: var(--gray)
}

.overview {
    margin-top: 30px;
    margin-bottom: 20px;
}

.card-small{
    padding: 1.7em;
    display: grid;
    background: var(--card-gray);
    border-radius: 8px;
    grid-template-columns: 1fr 1fr;
    gap: 0.7em;
}

.card-small p {
    margin: 0;
}

.card-small-views{
    color: var(--gray);
    font-weight: bold;
    font-size: 0.8em;
}

.card-small-icon{
    text-align: right;
}

.card-small-number{
    font-weight: bold;
    font-size: 1.5em;
}

.card-small-percentage{
    text-align: right;
    display: flex;
    align-items: flex-end;
    color: var(--Lime-Green);
    justify-content: flex-end;
}
.card-small-percentage img{
    margin-right: 5px;
    margin-bottom: 5px;
}

.is-danger {
    color: var(--Bright-Red);
}

@media screen and (min-width: 480px){
    .grid {
        grid-template-columns: 1fr 1fr;
    }

    .wrapper {
        max-width: 1200px;
        margin: auto;
    }
}


@media screen and (min-width: 700px){
    .grid {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .wrapper {
        max-width: 1200px;
        margin: auto;
    }
}

@media screen and (min-width: 1000px){
    .grid {
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }

    .wrapper {
        max-width: 1200px;
        margin: auto;
    }
}

/*@media (prefers-color-scheme: dark) { */
.modoOscuro{
    background: #191e25;
    color: white;
    --gray: #9698a0;
    --card-gray: #252b43;
    --header-gray:#1f222b;
    --modoOscuro: rgb(67, 73, 95);
    --modoOscuro2:rgb(43, 62, 233);
}